Betriebsanleitung/Operating manual
F7301/F73C1/F73S1
www.tecsis.de
BD_BE 990 c
33
Connection assignment version ATEX/IECEx
7.2
ATEX Ex ib,
4…20 mA,
2-wire
Power supply
UB+
1
Power supply
0V/UB-
3
Signal
S+
1
Signal
S-
3
Shield
Housing
Cable assignment
cable colour
2-wire
BN
UB+/S+
WH
---
BU
0V/S-
BK
---
Only when using the tecsis standard cable, for example. EZE53X011016
Connection assignment version SIL-3 acc. EN 62061:2005
7.3
4…20 mA,
2-wire
4…20 mA,
3-wire
0…10 V,
3-wire
Power supply
UB+
1
1
1
Power supply
0V/UB-
3
3
3
Relay
UR+
2
2
2
Relay
UR-
4
3
3
Signal
S+
1
4
4
Signal
S-
3
3
3
Shield
Housing
Housing
Housing
Cable assignment
cable colour
2-wire
3-wire
BN
UB+/S+
UB+
WH
UR+
UR+
BU
0V/S-
0V/S-/UR-
BK
UR-
S+
Only when using the tecsis standard cable, for example. EZE53X011016
